CA3003368C - Procede de fabrication d'une preforme d'aube, d'une aube et d'un secteur de distributeur par fusion selective sur lit de poudre - Google Patents
Procede de fabrication d'une preforme d'aube, d'une aube et d'un secteur de distributeur par fusion selective sur lit de poudre Download PDFInfo
- Publication number
- CA3003368C CA3003368C CA3003368A CA3003368A CA3003368C CA 3003368 C CA3003368 C CA 3003368C CA 3003368 A CA3003368 A CA 3003368A CA 3003368 A CA3003368 A CA 3003368A CA 3003368 C CA3003368 C CA 3003368C
- Authority
- CA
- Canada
- Prior art keywords
- blade
- edge
- flat
- face
- wave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/009—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine components other than turbine blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/40—Structures for supporting workpieces or articles during manufacture and removed afterwards
- B22F10/47—Structures for supporting workpieces or articles during manufacture and removed afterwards characterised by structural features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
- B23K26/342—Build-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
- F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/22—Manufacture essentially without removing material by sintering
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1561021 | 2015-11-17 | ||
FR1561021A FR3043577B1 (fr) | 2015-11-17 | 2015-11-17 | Procede de fabrication d'une preforme d'aube, d'une aube et d'un secteur de distributeur par fusion selective sur lit de poudre |
PCT/FR2016/052928 WO2017085383A1 (fr) | 2015-11-17 | 2016-11-10 | Procede de fabrication d'une preforme d'aube, d'une aube et d'un secteur de distributeur par fusion selective sur lit de poudre |
Publications (2)
Publication Number | Publication Date |
---|---|
CA3003368A1 CA3003368A1 (fr) | 2017-05-26 |
CA3003368C true CA3003368C (fr) | 2023-08-29 |
Family
ID=55752367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3003368A Active CA3003368C (fr) | 2015-11-17 | 2016-11-10 | Procede de fabrication d'une preforme d'aube, d'une aube et d'un secteur de distributeur par fusion selective sur lit de poudre |
Country Status (9)
Country | Link |
---|---|
US (2) | US10843270B2 (ru) |
EP (1) | EP3377254B1 (ru) |
JP (1) | JP6786615B2 (ru) |
CN (1) | CN108349006B (ru) |
BR (1) | BR112018009819B1 (ru) |
CA (1) | CA3003368C (ru) |
FR (1) | FR3043577B1 (ru) |
RU (1) | RU2719960C2 (ru) |
WO (1) | WO2017085383A1 (ru) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6702901B2 (ja) * | 2016-04-13 | 2020-06-03 | 三菱重工業株式会社 | 積層造形用サポート部材、積層造形による立体物の製造方法及び製造装置、造形モデル生成装置、制御装置、並びに造形物の造形方法 |
FR3066419B1 (fr) * | 2017-05-19 | 2021-04-30 | Safran Aircraft Engines | Procede de realisation par fabrication additive d'une aube de turbomachine d'aeronef |
GB201718144D0 (en) * | 2017-11-02 | 2017-12-20 | Rolls Royce Plc | Manufacturing method |
US10359764B1 (en) * | 2017-12-29 | 2019-07-23 | Palo Alto Research Center Incorporated | System and method for planning support removal in hybrid manufacturing with the aid of a digital computer |
JP6718477B2 (ja) * | 2018-03-08 | 2020-07-08 | 三菱重工業株式会社 | 積層造形方法 |
EP3569817B1 (en) * | 2018-05-14 | 2020-10-14 | ArianeGroup GmbH | Guide vane arrangement for use in a turbine |
US11117329B2 (en) * | 2018-06-26 | 2021-09-14 | General Electric Company | Additively manufactured build assemblies having reduced distortion and residual stress |
US11130174B2 (en) * | 2018-08-03 | 2021-09-28 | General Electric Company | Support structure and methods for additively manufacturing impellers |
CN111794806B (zh) * | 2019-04-09 | 2023-03-24 | 中国航发商用航空发动机有限责任公司 | 航空发动机、静子导流组件及其设计方法 |
FR3097457B1 (fr) * | 2019-06-19 | 2021-07-09 | Safran Aircraft Engines | Procédé d’ébavurage amélioré de pièce aéronautique |
EP3791976A1 (en) * | 2019-09-10 | 2021-03-17 | Siemens Aktiengesellschaft | Support structure |
FR3111839B1 (fr) * | 2020-06-25 | 2022-09-02 | Safran Helicopter Engines | Plateau modulaire circulaire pour la fabrication additive sur lit de poudre d’une pièce à axe de révolution |
FR3114037B1 (fr) * | 2020-09-16 | 2024-01-19 | Safran Aircraft Engines | Fabrication additive sur ebauche de piece de turbomachine comportant une zone rugueuse |
US11434772B2 (en) * | 2020-09-29 | 2022-09-06 | General Electric Company | Turbine nozzle and method of manufacture |
FR3118894A1 (fr) * | 2021-01-15 | 2022-07-22 | Safran Aircraft Engines | Procédé de fabrication d’une aube de turbomachine par fabrication additive, le bord de fuite de l’aube présentant un méplat |
CN113500424B (zh) * | 2021-07-26 | 2022-06-14 | 无锡市润和机械有限公司 | 一种航空发动机大口径超薄壁件数控立车加工方法 |
US11939878B1 (en) * | 2022-12-15 | 2024-03-26 | Ge Infrastructure Technology Llc | Turbomachine component having self-breaking supports |
US11920794B1 (en) | 2022-12-15 | 2024-03-05 | Ge Infrastructure Technology Llc | Combustor having thermally compliant bundled tube fuel nozzle |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3357888B2 (ja) * | 1995-06-23 | 2002-12-16 | 帝人製機株式会社 | 光造形におけるサポート自動生成方法 |
JPH0985837A (ja) * | 1995-09-26 | 1997-03-31 | Matsushita Electric Works Ltd | 三次元形状造形物の製造方法 |
WO2004009281A1 (en) * | 2002-07-23 | 2004-01-29 | University Of Southern California | Metallic parts fabrication using selective inhibition of sintering (sis) |
US8051565B2 (en) | 2006-12-30 | 2011-11-08 | General Electric Company | Method for increasing fatigue notch capability of airfoils |
CN101855061B (zh) | 2007-09-17 | 2014-09-24 | 3D系统公司 | 利用实体自由成形制造生产的零件的基于区域的支撑件 |
FR2927270B1 (fr) * | 2008-02-08 | 2010-10-22 | Snecma | Procede de fabrication d'aubes a solidification dirigee |
GB2458745B (en) | 2008-02-13 | 2013-03-20 | Materials Solutions | A method of forming an article |
US9175568B2 (en) * | 2010-06-22 | 2015-11-03 | Honeywell International Inc. | Methods for manufacturing turbine components |
FR2962061B1 (fr) * | 2010-07-01 | 2013-02-22 | Snecma | Procede de fabrication d'une piece metallique par fusion selective d'une poudre |
EP2415552A1 (en) | 2010-08-05 | 2012-02-08 | Siemens Aktiengesellschaft | A method for manufacturing a component by selective laser melting |
DE102011080187A1 (de) | 2011-08-01 | 2013-02-07 | Siemens Aktiengesellschaft | Verfahren zum Erzeugen einer Schaufel für eine Strömungskraftmaschine und Schaufel für eine Strömungskraftmaschine |
FR2981867B1 (fr) | 2011-10-26 | 2016-02-12 | Snecma | Procede de fabrication d'une piece metallique pour turboreacteur d'aeronefs |
FR2993801B1 (fr) | 2012-07-30 | 2014-08-22 | Phenix Systems | Procede de realisation d'un objet tridimensionnel |
US9429023B2 (en) | 2013-01-14 | 2016-08-30 | Honeywell International Inc. | Gas turbine engine components and methods for their manufacture using additive manufacturing techniques |
FR3002167B1 (fr) * | 2013-02-15 | 2016-12-23 | Michelin & Cie | Piece obtenue par fusion selective d'une poudre comprenant un element principal et des elements secondaires rigides |
US9539764B2 (en) * | 2013-03-15 | 2017-01-10 | United Technologies Corporation | Usage of a witness mark to distinguish support structure from part |
US10329918B2 (en) | 2013-10-18 | 2019-06-25 | United Technologies Corporation | Multiple piece engine component |
US20160243620A1 (en) * | 2013-12-13 | 2016-08-25 | United Technologies Corporation | Additive manufacturing shroud support structure |
JP5911905B2 (ja) * | 2014-03-31 | 2016-04-27 | 株式会社東芝 | 積層造形物の製造方法 |
CN103920877B (zh) * | 2014-04-12 | 2016-01-13 | 北京工业大学 | 一种slm制造金属零件易去除支撑结构设计方法 |
US9527243B2 (en) * | 2014-04-30 | 2016-12-27 | Massivit 3D Printing Technologies Ltd | Large shells manufacturing apparatus |
CN104368814B (zh) | 2014-11-11 | 2016-08-17 | 西安交通大学 | 一种激光金属直接成形高熵合金涡轮发动机热端部件的方法 |
-
2015
- 2015-11-17 FR FR1561021A patent/FR3043577B1/fr active Active
-
2016
- 2016-11-10 RU RU2018121719A patent/RU2719960C2/ru active
- 2016-11-10 BR BR112018009819-1A patent/BR112018009819B1/pt active IP Right Grant
- 2016-11-10 CN CN201680066830.1A patent/CN108349006B/zh active Active
- 2016-11-10 WO PCT/FR2016/052928 patent/WO2017085383A1/fr active Application Filing
- 2016-11-10 CA CA3003368A patent/CA3003368C/fr active Active
- 2016-11-10 US US15/776,641 patent/US10843270B2/en active Active
- 2016-11-10 JP JP2018544431A patent/JP6786615B2/ja active Active
- 2016-11-10 EP EP16809136.1A patent/EP3377254B1/fr active Active
-
2020
- 2020-10-14 US US17/070,378 patent/US11511342B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3043577B1 (fr) | 2022-06-17 |
CN108349006A (zh) | 2018-07-31 |
EP3377254B1 (fr) | 2021-07-21 |
US11511342B2 (en) | 2022-11-29 |
RU2018121719A3 (ru) | 2020-02-17 |
RU2018121719A (ru) | 2019-12-18 |
EP3377254A1 (fr) | 2018-09-26 |
JP2019502056A (ja) | 2019-01-24 |
RU2719960C2 (ru) | 2020-04-23 |
BR112018009819A8 (pt) | 2019-02-26 |
CN108349006B (zh) | 2021-01-26 |
WO2017085383A1 (fr) | 2017-05-26 |
CA3003368A1 (fr) | 2017-05-26 |
FR3043577A1 (fr) | 2017-05-19 |
US20180326495A1 (en) | 2018-11-15 |
BR112018009819A2 (pt) | 2018-11-13 |
US20210039170A1 (en) | 2021-02-11 |
JP6786615B2 (ja) | 2020-11-18 |
BR112018009819B1 (pt) | 2022-01-25 |
US10843270B2 (en) | 2020-11-24 |
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